Function q

resources/vega-lite.min.js:186–188

(e)

    return `${t.splitAccessPath(e).join(".")}`;
  }
  function q(e) {
    return e ? t.splitAccessPath(e).length : 0;
  }
  function U() {
    for (var e = arguments.length, t = new Array(e), n = 0; n < e; n++)
      t[n] = arguments[n];